“Good Day 2025 (Telepathy + By the Moonlight Window)” brings together G-DRAGON and a star-studded ensemble for a heartwarming pop ballad with retro soul influences. The track blends warm piano melodies, lush strings, and gentle percussion with layered harmonies and emotive vocals. Each artist adds their unique tone, creating a rich, nostalgic soundscape.
Song Credits
- Artist: G-DRAGON, Hwang Jung-min, Defconn, Hong Jin-Kyung, Jung Hyung-don, Jo Se-ho, Kian84, Ahn Sung-jae, TAEYANG, Jung Hae-in, Hwang Kwang-hee, Im Si-wan, Lee Soo-hyuk, DAESUNG, CODE KUNST, CL, Kim Go-eun, DAY6, BSS & aespa
- Released: April 24, 2025
- Length: 4:02
- Label: Sony Music Entertainment
- Producer: G-Dragon
G-DRAGON & Others “Good Day 2025 (Telepathy + By the Moonlight Window)” Official MV
G-DRAGON & Others “Good Day 2025 (Telepathy + By the Moonlight Window)” Lyrics
The world is so heartless (Heartless)
(The world is heartless and cold)
Yeah, 2025, ha-ha (Heartless)
(Gather up! Let's make a banger)
Ayo! city kids (We got a banger)
Telepathy is the code (Everyone, come on!)
Can you feel the vibe? (Happy, happy)
We're stayin' alive
South Korea
It's good day
You can tell by looking at my eyes
(You can't tell by looking at my eyes)
With a brush of our sleeves, we can feel it even
Even a touch of our fingertips is electric
What're you thinking and where are you? (Right here)
Words aren't needed between us (Words aren't needed)
We can read each other like a book (Like a book)
Even if we can't touch this burning love
Our hearts are blazing like a fire (Ouch, so hot)
Aha, love telepathy (Telepathy)
Aha, a feeling without sound (My love)
Aha, love telepathy (Gosh, so hot)
See upcoming pop shows
Get tickets for your favorite artists
We can meet in our dreams, in the dead of the night
If we miss each other (Wow, how is this possible?)
Wherever, whenever (It's just amazing)
You strike my heart like a flash of light
Turn it up!
Turn it up!
I carefully wrap a rose in paper
Yesterday too, today too, I wait day after day
I don't know how to open the windows of your heart
So I'll knock with the moonlight of love (Whoo)
Ooh, my love
Open your window to the wind
While tossing a moonlit smile
Dream sweet dreams
Ooh, my love
I have a flower for you
With a starlit smile
Open the window to your heart
GD, kick it
I carefully wrap a rose in paper
Yesterday too, today too, I wait day after day
I don't know how to open the windows of your heart (Open the door)
G-O-O-D-D-A-Y, have a "good day"
(It's a good day)
Ooh, my love
Open your window to the wind
While tossing a moonlit smile
Dream sweet dreams
(I believe in the power of music)
Ooh, my love (Oh, good day)
Ooh, my love (Oh, good day)
(Turning a normal day into a special day)
Ooh, my love
Open your window to the wind
While tossing a moonlit smile
Dream sweet dreams
Ooh, my love
Family, friends, lovers, everyone
Sing with a starlit smile
It's a good day (Telepathy)
Open the window to your heart
Every day is a good day
(Yeah, make it even)
G-DRAGON & Others “Good Day 2025 (Telepathy + By the Moonlight Window)” Meaning
“I want the power of music to be used for good,” G-Dragon declared—and with “Good Day 2025 (Telepathy + By the Moonlight Window),” he brought that vision to life in a big, celebratory way. Over the past few months, G-Dragon’s variety series “Good Day” has aired globally on Disney+ and on Korean television, featuring candid moments and heartfelt encounters with a wide range of Korean artists. The show was always leading up to one grand finale: a massive sing-along collaboration celebrating unity through music. That moment has now arrived with the release of “Good Day 2025,” a feel-good mash-up that reimagines two 1980s hits by synth-pop duo City Kids—“Telepathy” (1988) and “At the Moonlight Window” (1986)—infused with modern production techniques and a subtle touch of hip-hop.

Having grown up inspired by his musical seniors, G-Dragon carefully chose these songs not just for their nostalgic value, but as a way to bridge generations and shine a light on an underrated era in Korean music history—long before the post-Seo Taiji K-pop explosion. The result is a vibrant and emotionally resonant serenade, mixing retro soul, lush instrumentals, and layered harmonies with contributions from a dazzling array of artists. While Good Day 2025 may feel more like a charming novelty than a groundbreaking release, the synergy between the two tracks is undeniable. Their seamless blend creates a warm and inviting soundscape that becomes a vehicle for celebration, collaboration, and community.
Director Kim Tae-ho, who helmed the “Good Day” project, shared, “This is a project molded by G-Dragon’s vision, with the participation of leading figures from across Korean popular culture in 2025. We wanted to craft something that offers comfort, encouragement, and a sense of togetherness for people living through these times.”

This musical gathering—born out of friendship, artistry, and shared purpose—is more than just a performance. It’s a memory in the making, an invitation to sing along with family, friends, and lovers under a sky full of starlit smiles. So let’s call it what it is: a good song, for a Good Day.